package com.example.demo;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;


@Controller
@ResponseBody
public class CansController {
    @RequestMapping(value = "/cans/{id}",method = RequestMethod.GET)
    public String say(@PathVariable("id") Integer id){

        return "id= "+id;
    }
}
